DIMM and PCI Card Guidelines

DIMM and PCI Card Guidelines pci slot 1 Hi, My HP HP Smart Array P440 Controller on PCI Express Slot1 and i am getting below error Uncorrectable PCI Express Error (Slot 1, Bus 0, pcie x1 slot function Because I'm using HBA's that need the largest PCI slot, I wanted to have a simple GPU for basic purposes only 1 Piece PCI-E 16X Riser Board

pcie x1 slot function Then, it's the turn to introduce PCIe slot This slot has 7 versions: x1, x2, x4, x8, x12, x16, and x32, corresponding to 1248

pciex16 slot We have PCI Slot Computers available with 1x, 2x, 4x, 6x, and 7x PCI slots in mini-tower, mid-tower chassis and 4U Rack mountable chassis  One more detail: the motherboard is SuperMicro X10SRi-F that provides 6 PCI-Express slots: 1 PCI-E ×2, 1 PCI-E ×4, 2 PCI-E ×8, 1 PCI